... 0.5 secondOff-load voltageV≥3.20Unit cellOperating temperature°C-20~60Standard weight g~8.0Unit cellService ... test within half an hour≥350 mA4AppearanceEyeballingBright, clean, no rust, no leakage, And no flaw5CapacityContinuously discharge with load 3kΩ, temperature ... running for an hourCharacteristics keep stability7Leakage at high temperature testStored under temperature (50°C) for 10 daysNo leakage ...